All categories

4 years ago

(3 x a−3/4)∙1/3 if a=3/8

Mathematics

2 answers:

Dennis_Churaev [7]4 years ago

7 0

Answer:

1 3/8

Step-by-step explanation:

Possible derivation:

d/dx(1/8 (-2 + 3 x))

Factor out constants:

= 1/8 (d/dx(-2 + 3 x))

Differentiate the sum term by term and factor out constants:

= 1/8 d/dx(-2) + 3 d/dx(x)

The derivative of -2 is zero:

= 1/8 (3 (d/dx(x)) + 0)

Simplify the expression:

= 3/8 (d/dx(x))

The derivative of x is 1:

Answer: = 1 3/8

RUDIKE [14]4 years ago

7 0

Answer:

1 3/8

Step-by-step explanation:

You might be interested in

Simplify the expression: -18/2+ 9 x 6 A.)63 B.)63 C.)45 D.)45

Liula [17]

Answer: =9x^6−9

Step-by-step explanation:

Let's simplify step-by-step.

−18/2+9x^6

=−9+9x^6

6 0

3 years ago

Solve: 4|x| = 32 a 8 b –8 or 8 c 24 d No solution

anyanavicka [17]

x= -8 , 8

your answer

b –8 or 8

4 0

3 years ago

This is the question

Harman [31]

Answer:

1. no solution

2. one solution

3. infinitely many solutions

4. one solution

Step-by-step explanation:

1. same slope, different intercepts, parallel lines, no solution

2. different slopes, lines intersect at 1 point, one solution

3. same equation, infinitely many solutions

4. different slopes, lines intersect at 1 point, one solution

4 0

2 years ago

Read 2 more answers

THIS whole thing is called an ______? ↘ .........12 + 8 ÷ (5 + 3) - 8

FromTheMoon [43]

Equation!!!!!!!!!!!!!!!!!

4 0

3 years ago

It is known that the point P(-9,18) belongs to the graph of the function y=k/x. Find k.

riadik2000 [5.3K]

Answer:

$k = (-162)$ .

Step-by-step explanation:

A point of the form $(x_{0},\, y_{0})$ belongs to the graph of this function, $y = k / x$ , if and only if the equation of this function holds after substituting in $x = x_{0}$ and $y = y_{0}$ .

The question states that the point $(-9,\, 18)$ belongs to the graph of this function. Thus, the equation of this function, $y = k / x$ , should hold after substituting in $x = (-9)$ and $y = 18$ :

$y = k / x$ .

$18 = k / (-9)$ .

Solve this equation for the constant $k$ :

$\begin{aligned}k &= 18 \times (-9) \\ &= (-162)\end{aligned}$ .

Thus, $k = (-162)$ .

6 0

2 years ago